2638357092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3191}}^1$

素因数の和:3418

約数の個数: 144

約数和(自身を含む): 8114625792

約数和(自身を除く): 5476268700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 193, 204, 238, 252, 306, 357, 386, 476, 579, 612, 714, 772, 1071, 1158, 1351, 1428, 1737, 2142, 2316, 2702, 3191, 3281, 3474, 4053, 4284, 5404, 6382, 6562, 6948, 8106, 9573, 9843, 12159, 12764, 13124, 16212, 19146, 19686, 22337, 22967, 24318, 28719, 29529, 38292, 39372, 44674, 45934, 48636, 54247, 57438, 59058, 67011, 68901, 89348, 91868, 108494, 114876, 118116, 134022, 137802, 162741, 201033, 206703, 216988, 268044, 275604, 325482, 379729, 402066, 413406, 488223, 615863, 650964, 759458, 804132, 826812, 976446, 1139187, 1231726, 1518916, 1847589, 1952892, 2278374, 2463452, 3417561, 3695178, 4311041, 4556748, 5542767, 6835122, 7390356, 8622082, 10469671, 11085534, 12933123, 13670244, 17244164, 20939342, 22171068, 25866246, 31409013, 38799369, 41878684, 51732492, 62818026, 73287697, 77598738, 94227039, 125636052, 146575394, 155197476, 188454078, 219863091, 293150788, 376908156, 439726182, 659589273, 879452364, 1319178546, 2638357092]

約数ペア:

[(1, 2638357092), (2, 1319178546), (3, 879452364), (4, 659589273), (6, 439726182), (7, 376908156), (9, 293150788), (12, 219863091), (14, 188454078), (17, 155197476), (18, 146575394), (21, 125636052), (28, 94227039), (34, 77598738), (36, 73287697), (42, 62818026), (51, 51732492), (63, 41878684), (68, 38799369), (84, 31409013), (102, 25866246), (119, 22171068), (126, 20939342), (153, 17244164), (193, 13670244), (204, 12933123), (238, 11085534), (252, 10469671), (306, 8622082), (357, 7390356), (386, 6835122), (476, 5542767), (579, 4556748), (612, 4311041), (714, 3695178), (772, 3417561), (1071, 2463452), (1158, 2278374), (1351, 1952892), (1428, 1847589), (1737, 1518916), (2142, 1231726), (2316, 1139187), (2702, 976446), (3191, 826812), (3281, 804132), (3474, 759458), (4053, 650964), (4284, 615863), (5404, 488223), (6382, 413406), (6562, 402066), (6948, 379729), (8106, 325482), (9573, 275604), (9843, 268044), (12159, 216988), (12764, 206703), (13124, 201033), (16212, 162741), (19146, 137802), (19686, 134022), (22337, 118116), (22967, 114876), (24318, 108494), (28719, 91868), (29529, 89348), (38292, 68901), (39372, 67011), (44674, 59058), (45934, 57438), (48636, 54247)]